General Plastic Industries

What General Plastic Industries does

General Plastic Industries LLP is a Delhi-based B2B plastic injection moulding manufacturer founded in 1968, claiming the distinction of being the first automatic injection moulding plant in Delhi. The company operates across the full plastics manufacturing value chain — designing and prototyping, tool design, injection moulding, and contract manufacturing — supported by in-house CAD/CAM, CNC machining, and an additive manufacturing capability spanning FDM, SLS, SLA, and DMLS processes. Its core technical capability is moulding engineering and high-performance polymers, with tooling kept in-house to control lead time and cost.

The company serves predominantly Indian automotive OEMs and tier-1 suppliers, including Maruti Suzuki, Honda Motor, Tata, Mahle, UNO Minda, Royal Enfield, Exide, and Exicom, with the EV-charging/energy-storage supplier Exicom indicating some exposure to electric mobility adjacencies. Over 55 years it has developed roughly 1,200 products for approximately 100 clients, operating on a project-based, quote-driven pricing model typical of contract manufacturing.

Beyond its core B2B moulding business, General Plastic Industries has extended into two branded sub-products: a consumer luggage line called SUITECASES and a Reverse Vending Machine (RVM) platform positioned in recycling/sustainability hardware. These sub-brands represent the company's first moves outside contract moulding and signal experimentation with own-IP, branded finished goods, though their revenue contribution relative to the legacy automotive book is not disclosed.

Name

General Plastic Industries

Legal name

General Plastic Industries LLP

Website

https://generalplastic.in

Company type

Private

Founded year

1968

Operating status

Operating

Headcount range

11–50 employees

Short description

General Plastic Industries is a Delhi-based B2B plastic injection moulding and contract manufacturer, founded 1968, supplying automotive OEMs and tier-1s including Maruti Suzuki, Honda, Tata, and Mahle, with in-house tooling and prototyping capabilities and emerging branded sub-products in luggage and recycling hardware.

Ownership category

akta.pro rank

Product category

Plastic Injection Molding Manufacturing

NAICS

Other Plastics Product Manufacturing (32619), All Other Plastics Product Manufacturing (326199)

SIC

Plastics Products, Nec (3089)

akta.pro primary industry

Custom Injection Molding & Contract Manufacturing (Job Shops/CMs) (IMANAFAJ)

Keywords

• Plastic injection molding
• Tool design services
• Contract manufacturing
• Rapid prototyping
• Automotive plastic parts

Headquarters

HQ city

Delhi

HQ country

India

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Supply Chain, Personnel, Infrastructure, Technology or R&D

Revenue model

1. Injection Moulding Services: Manufacturing revenue generated from injection molding production of close-tolerance functional plastic parts for clients across automotive, lighting, and industrial segments. Revenue is project-based, driven by client-specific orders and contract manufacturing arrangements.
2. Contract Manufacturing: Full-service contract manufacturing including assembly and secondary operations. Manages supplier base and aggregates assembly for customers, providing comprehensive end-to-end solutions.
3. Tool Design & Development: Revenue from designing and developing molds and tools for technical plastic parts, including multi-cavity tools, hot runner systems, and tools with multiple cores and slider mechanisms.
4. Prototyping Services: Rapid prototyping services using FDM, SLA, SLS & DMLS technology for product development and validation.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

General Plastic Industries LLP is an end-to-end plastic manufacturing solutions provider delivering custom injection-molded parts, in-house tooling, prototyping and contract assembly to enterprise clients. The company produces close-tolerance functional parts from high-performance engineering polymers for automotive, lighting, industrial and packaging OEMs, and also markets branded consumer products including SUITECASES luggage and the RVM reverse vending machine.

Product overview

General Plastic Industries is an end-to-end plastic manufacturing solutions provider offering four integrated core services: Designing & Prototyping (using FDM, SLS, SLA, DMLS technologies), Tool Designing (with CAD/CAM and CNC capabilities), Injection Moulding (producing close-tolerance functional parts from engineering polymers), and Contract Manufacturing (assembly and secondary operations). The company operates as a single unified manufacturing platform rather than a modular software architecture. Additionally, they have expanded into consumer products including SUITECASES luggage and RVM (Reverse Vending Machine) recycling systems. Their manufactured plastic products include Back Light, Machine Cover, Filter, Mixey Housing, Generator Fan, Plastic Gear, Plastic Sub Assemblies, and Shroud Head Cover, serving automotive, lighting, industrial, and consumer goods sectors.

Differentiator

Problem solved

Functional benefit

Brands

• RVM: Reverse Vending Machine for PET/Cans/MLP recycling with crusher-based compression system, interactive touch screen, and coupon dispensing capabilities.
• Suitcases

Products and services

• Designing & Prototyping Assists clients in shaping ideas from conceptual stage through prototype development using FDM, SLS, SLA and DMLS additive manufacturing, including design finalization and design modification services for industrial product development.
• Tool Designing Develops tools for technical plastic parts with multiple cavities, close-tolerances, and function-critical dimensions using in-house CAD/CAM facilities and CNC machines, including hot runner systems and multiple cores/slider mechanisms.
• Injection Moulding Produces close-tolerance functional parts from high-performance engineering polymers using scientific molding techniques, processing materials including PPS, PES, PA 4.6, PA 6.6, PA 6, PBT, POM, PC, alloys, TPU, TPE with various fillers (short/long glass fibre, glass beads, PTFE, aramid fibre, conductive fillers, carbon, MoS2).
• Contract Manufacturing Provides assembly and secondary manufacturing services with extensive assembly knowledge and a full complement of secondary machinery, managing supplier base and aggregating assembly for customers as an end-to-end manufacturing partner.
• SUITECASES Luggage Travel luggage products featuring mesh pocket storage, adjustable straps, 360° rotatable wheels, sturdy design with strong handles, and customizable design and colours.
• RVM Reverse Vending Machine Automated bottle and can recycling machine with crusher-based compression system that achieves 65-75% volume reduction, interactive touch screen interface, sensor-based foreign material rejection, and real-time tracking capabilities.

Quantifiable outcome

• 20% price reduction in packaging through value engineering and lightweight design
• +2 more outcomes

Named customers16 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• MahlecoreOthersCustomer relationship for automotive components manufacturing. Mahle is a major automotive component supplier.

Scale indicators6 records

Expansion highlights5 records

Direct peers

• Uno Minda: Tier-1 Indian automotive component manufacturer with large-scale plastics and electronics offerings across lighting, switches, sensors and acoustic products. Directly comparable to GPI's automotive plastics business, though at far larger scale and with broader product breadth.
• Varroc Engineering: Tier-1 Indian auto component supplier with plastics-heavy portfolios in lighting, exterior body parts and electronics. Comparable to GPI's automotive primary segment across injection molded functional and aesthetic parts.
• Sansera Engineering: Precision-engineered auto component manufacturer serving two-wheeler and passenger vehicle OEMs with tight-tolerance parts. Comparable to GPI's precision/scientific molding and tier-1/2 supplier model.
• Endurance Technologies: Indian automotive component manufacturer with strong aluminum die-casting and plastics capabilities (suspension, transmission housings, plastic covers). Overlaps with GPI's automotive plastic sub-assemblies and structural plastics.
• Lumax Industries: Listed Indian auto-lighting OEM supplier with extensive plastics content in headlamps and signal lamps. Directly comparable to GPI's lighting vertical serving Philips, Osram and Indian lighting brands, but with much greater scale.
• Fiem Industries: Indian automotive lighting and LED manufacturer supplying two-wheelers and four-wheelers. Comparable to GPI's automotive lighting plastics work and metal-to-plastic conversion capability, with a public-market footprint.

Broad incumbents

• Nilkamal: Listed Indian plastics leader in material handling, furniture and lifestyle products. Comparable as a major Indian plastics processor but with a consumer/furniture focus rather than automotive/lighting contract manufacturing.
• Supreme Industries: India's largest listed plastics processing company with diversified packaging, industrial and consumer plastic products. Operates at vastly larger scale than GPI but competes in adjacent plastics manufacturing categories.
• Time Technoplast: Listed Indian polymer processor with automotive, packaging and infrastructure product lines. Comparable as a broad plastics manufacturer but focuses on larger-volume, more standardized products than GPI's custom job-shop model.

Others

• Plastiblends India: Indian masterbatch and plastic compounding company supplying engineered polymer compounds. Adjacent peer to GPI's material-processing capability, serving the upstream raw-material side of the value chain.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/gpi67
• YouTubeyoutube.com/@general-plastic-industries
• Facebookfacebook.com/gpi67
• LinkedInlinkedin.com/company/general-plastic-industries

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about General Plastic Industries